diff -r 1637a4e50fc9 -r 35a87577b461 src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/VisibleMemberTable.java
--- a/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/VisibleMemberTable.java	Wed Jun 20 11:12:58 2018 +0200
+++ b/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/VisibleMemberTable.java	Wed Jun 20 14:52:32 2018 +0530
@@ -676,7 +676,6 @@
                         addMember(e, Kind.METHODS);
                         break;
                     case CONSTRUCTOR:
-                        if (!utils.isEnum(te))
                             addMember(e, Kind.CONSTRUCTORS);
                         break;
                     case ENUM_CONSTANT: